Size: 48x48x103/113cm Style: Swivel Chair,Lift Chair,Executive Chair Folded: No Material: Synthetic Rubber Model Number: EC 004 Type: Office Furniture Specific Use: Office chair General Use: Commercial Furniture style: Simple Internal filler: Sponge Is there any arm: Yes Can rotate: Sure Armrest type: Fixed Material support: Steel

• DescriptionA backrest with multi-angle adjustment on an office chair refers to a feature that allows the user to adjust the angle of the backrest, providing support for various postures and tasks. This type of chair typically has a mechanism that allows the user to change the angle of the backrest with ease, so they can recline or sit upright as needed. The backrest with multi-angle adjustment is a common feature on ergonomic office chairs and is designed to help reduce strain on the neck and back, promoting comfort and preventing injury during prolonged periods of sitting.